package com.zfzs.post.service;

import com.zfzs.post.modules.lesson.domain.Lesson;

import java.util.Map;

/**
 * @author wq
 * @date 2019/12/4 14:45
 * @description
 */
public interface LessonApiService {
    /**
     * 获取课程列表信息
     * @return
     */
    Map<String, Object> getLessonInfo();

    /**
     * 获取单个课程
     * @param lessonId
     * @return
     */
    Lesson getLessonById(Integer lessonId);
}
